![]() Its versatility and ability to drive 4000-meter cables make it popular for a wide range of applications, especially for interconnecting systems over very long distances. Among RS23 2 communication system, static electricity, shock, surge, or hot plug may cause darnage to RS232 devices via wiring system. #Rs232 optical isolator circuit drivers#RS-485: The RS-485 standard is specified to drive up to 32 pairs of drivers and receivers. Rs32 Optical Isolator protects RS232 devices from the damage by ground loop surging or shock or static electricity through optical technology. Transparent communication protocol, 1.2k to 187.5kbps baud rate automatic self-adaption. 5-signal isolated RS-232 circuit (DTE side illustrated). All the signal communication ports have anti-surge protection function. Demountable module design, easy to install. 1.5kV isolation among input, output, power supply. 22.5mm thickness slim package, 35mm din rail-mounted. 1 channel RS232 or RS485 to 4-channel RS485 conversion. The number of channels range from 1 to 10 and the channel types can be bidirectional, unidirectional, or both. The technology types are capacitive coupling, giant magnetoresistive (GMR), or magnetic coupling. 2-Wire BUS System electric signal isolation and cable extension Digital Isolators electrically separate circuits but still allow for digital signals to be transferred between them. It can be used in harsh environment and provides an effective solutions for user. Have small volume, 3000m transfer distance, high rate, steadily. It provides great convenience for technicians to do maintenance and installation.That RS485 hub is dismountable, its wiring terminal blocks can be dismounted, slim size, standard 35mm din rail-mounted case. The product must have 12-36VDC power input, optic-electrical isolation more than 3KV. It can automatically isolate fault bus andprovide error indication to ensure the normal operation of other channels. That RS485 hub has 1.5KV electric isolation, intelligent isolation design, automatically real-time check data operation and monitor bus status. They can also help develop component safety as isolation devices allowing circuits to coexist and communicate without interruption or signal interference.HICM206 Intelligent RS485 hub is a kind of cost-effective industrial grade device, it is widely used in industrial automatic control equipment, security system, intelligent meters and instruments, etc.
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